102 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_msg_peek()  local
109 		if (vchiu_queue_is_empty(&service->queue))  in vchi_msg_peek()
112 	header = vchiu_queue_peek(&service->queue);  in vchi_msg_peek()
134 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_msg_remove()  local
137 	header = vchiu_queue_pop(&service->queue);  in vchi_msg_remove()
139 	vchiq_release_message(service->handle, header);  in vchi_msg_remove()
165 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_msg_queue()  local
173 	status = vchiq_queue_message(service->handle, &element, 1);  in vchi_msg_queue()
181 		status = vchiq_queue_message(service->handle, &element, 1);  in vchi_msg_queue()
208 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_bulk_queue_receive()  local
215 		WARN_ON(!service->callback);  in vchi_bulk_queue_receive()
230 	status = vchiq_bulk_receive(service->handle, data_dst, data_size,  in vchi_bulk_queue_receive()
239 		status = vchiq_bulk_receive(service->handle, data_dst,  in vchi_bulk_queue_receive()
267 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_bulk_queue_transmit()  local
274 		WARN_ON(!service->callback);  in vchi_bulk_queue_transmit()
290 	status = vchiq_bulk_transmit(service->handle, data_src, data_size,  in vchi_bulk_queue_transmit()
299 		status = vchiq_bulk_transmit(service->handle, data_src,  in vchi_bulk_queue_transmit()
327 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_msg_dequeue()  local
334 		if (vchiu_queue_is_empty(&service->queue))  in vchi_msg_dequeue()
337 	header = vchiu_queue_pop(&service->queue);  in vchi_msg_dequeue()
344 	vchiq_release_message(service->handle, header);  in vchi_msg_dequeue()
377 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_msg_queuev()  local
383 	return vchiq_status_to_vchi(vchiq_queue_message(service->handle,  in vchi_msg_queuev()
401 	vchiq_release_message((VCHIQ_SERVICE_HANDLE_T)message->service,  in vchi_held_msg_release()
431 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_msg_hold()  local
438 		if (vchiu_queue_is_empty(&service->queue))  in vchi_msg_hold()
441 	header = vchiu_queue_pop(&service->queue);  in vchi_msg_hold()
446 	message_handle->service =  in vchi_msg_hold()
447 		(struct opaque_vchi_service_t *)service->handle;  in vchi_msg_hold()
487  * Description: Starts the command service on each connection,
512  * Description: Stops the command service on each connection,
534  * Description: Routine to open a service
543 	SHIM_SERVICE_T *service =  in shim_callback()  local
546         if (!service->callback)  in shim_callback()
551 		vchiu_queue_push(&service->queue, header);  in shim_callback()
553 		service->callback(service->callback_param,  in shim_callback()
560 		service->callback(service->callback_param,  in shim_callback()
565 		service->callback(service->callback_param,  in shim_callback()
570 		service->callback(service->callback_param,  in shim_callback()
579 		service->callback(service->callback_param,  in shim_callback()
585 		service->callback(service->callback_param,  in shim_callback()
596         vchiq_release_message(service->handle, header);  in shim_callback()
604 	SHIM_SERVICE_T *service = kzalloc(sizeof(SHIM_SERVICE_T), GFP_KERNEL);  in service_alloc()  local
608 	if (service) {  in service_alloc()
609 		if (vchiu_queue_init(&service->queue, 64)) {  in service_alloc()
610 			service->callback = setup->callback;  in service_alloc()
611 			service->callback_param = setup->callback_param;  in service_alloc()
613 			kfree(service);  in service_alloc()
614 			service = NULL;  in service_alloc()
618 	return service;  in service_alloc()
621 static void service_free(SHIM_SERVICE_T *service)  in service_free()  argument
623 	if (service) {  in service_free()
624 		vchiu_queue_delete(&service->queue);  in service_free()
625 		kfree(service);  in service_free()
634 	SHIM_SERVICE_T *service = service_alloc(instance, setup);  in vchi_service_open()  local
636 	*handle = (VCHI_SERVICE_HANDLE_T)service;  in vchi_service_open()
638 	if (service) {  in vchi_service_open()
645 		params.userdata = service;  in vchi_service_open()
650 			&service->handle);  in vchi_service_open()
652 			service_free(service);  in vchi_service_open()
653 			service = NULL;  in vchi_service_open()
658 	return (service != NULL) ? 0 : -1;  in vchi_service_open()
667 	SHIM_SERVICE_T *service = service_alloc(instance, setup);  in vchi_service_create()  local
669 	*handle = (VCHI_SERVICE_HANDLE_T)service;  in vchi_service_create()
671 	if (service) {  in vchi_service_create()
678 		params.userdata = service;  in vchi_service_create()
681 		status = vchiq_add_service(instance, &params, &service->handle);  in vchi_service_create()
684 			service_free(service);  in vchi_service_create()
685 			service = NULL;  in vchi_service_create()
690 	return (service != NULL) ? 0 : -1;  in vchi_service_create()
697 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_service_close()  local
698 	if (service) {  in vchi_service_close()
699 		VCHIQ_STATUS_T status = vchiq_close_service(service->handle);  in vchi_service_close()
701 			service_free(service);  in vchi_service_close()
702 			service = NULL;  in vchi_service_close()
714 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_service_destroy()  local
715 	if (service) {  in vchi_service_destroy()
716 		VCHIQ_STATUS_T status = vchiq_remove_service(service->handle);  in vchi_service_destroy()
718 			service_free(service);  in vchi_service_destroy()
719 			service = NULL;  in vchi_service_destroy()
733 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_service_set_option()  local
743 		service = NULL;  in vchi_service_set_option()
746 	if (service) {  in vchi_service_set_option()
748 			vchiq_set_service_option(service->handle,  in vchi_service_set_option()
761    SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_get_peer_version()  local
762    if(service)  in vchi_get_peer_version()
764       VCHIQ_STATUS_T status = vchiq_get_peer_version(service->handle, peer_version);  in vchi_get_peer_version()
826  * Description: Routine to increment refcount on a service
834 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_service_use()  local
835 	if (service)  in vchi_service_use()
836 		ret = vchiq_status_to_vchi(vchiq_use_service(service->handle));  in vchi_service_use()
846  * Description: Routine to decrement refcount on a service
854 	SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;  in vchi_service_release()  local
855 	if (service)  in vchi_service_release()
857 			vchiq_release_service(service->handle));  in vchi_service_release()